Industrial plc module drawer rail lock

Abstract

The utility model discloses industrial PLC module pull -out type guide rail lock catch, including long pull rod lock catch subassembly, still include short pull rod lock catch subassembly, long pull rod lock catch subassembly includes pull -out rod body, the right side fixed mounting of pull -out rod body lower extreme has the engagement lever body, the left side fixed mounting of pull -out rod body has the lever handle subassembly, the inside of pull -out rod body is equipped with the strip long groove, the inside of strip long groove is provided with the support long rod hook head, the right end fixed mounting of pull -out rod body has the engagement boss, the utility model discloses through long pull rod lock catch subassembly and short pull rod lock catch subassembly cooperation work, the combined lock catch compares to traditional integral type and has mechanical structure advantage more, realizes single -hand operation and unlocks, need not tool auxiliary, convenient in narrow machine cabinet space operation, L type support long rod hook head and strip long groove form double orientation, ensure that the module pull -out process does not occur deflection, avoid connector misplacement damage, convenient and fast fixed and disassembled lock catch, and durable convenient, can shorten the failure module replacement time.

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